unit 4 1450-1750 By Jaqueline_9417 Jan 1, 1453 ottomans capture constantinople Jan 1, 1488 Dias rounds cape of good hope Jan 1, 1492 Columbus/Reconquista of spain Jan 1, 1502 1st African slaves to America Jan 1, 1517 Martin Luther/Protestant Reformation Jan 1, 1519 start of Cortez conquering the aztecs Jan 1, 1521 Cortez conquered the aztecs Jan 1, 1529 1st unsuccessful ottoman siege of vienna Jan 1, 1533 Pizarro topples the Inca Jan 1, 1545 Discovery of silver at Potosi Jan 1, 1571 battle of Lepanto Jan 1, 1571 1st Manila Galleon Jan 1, 1588 Spanish Armada Jan 1, 1600 battle of Sekigahara Jan 1, 1607 foundation of Jamestown Jan 1, 1618 start of 30 years of war Jan 1, 1644 start of Qing Dynasty Jan 1, 1648 end of 30 years war Jan 1, 1653 cape town colony founded Jan 1, 1683 2nd unsuccessful ottoman siege of vienna